Individual Calculations August 2017
 Olichwirowicz, Grzegorz  Total change: 24.00  Rating chartPersonal card
 XIII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C Lazy POL 2017-06-25
RcRownchangeKK*chgGame
 1318 1597 8.00 9 0.60 40 24.00 
  Przybylak, Zbigniew 1197  * POL1.0010.08403.20 
  Piotrowska, Florentyna 1276 POL0.501-0.3740-14.80 
  Lach, Jakub 1198 POL1.0010.08403.20 
  Sowinski, Ryszard 1434 POL1.0010.284011.20 
  Szlosarczyk, Hubert 1271 POL1.0010.13405.20 
  Wrona, Florian 1369 POL1.0010.21408.40 
  Halhoul, Adam 1236 POL1.0010.10404.00 
  Majewski, Krzysztof 1483 POL0.501-0.1640-6.40 
  Kossowski, Pawel 1400 POL1.0010.254010.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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